cloud-native-argocd-reconciliation

cloud-native-argocd-reconciliation is a skill for Claude Code, Codex from j4flmao/agent-skills. It costs 161 tokens per session (1,865 once invoked), scanned A, original, MIT.

A technical guide to Argo CD's GitOps process for deploying Kubernetes applications. GitOps means keeping the intended configuration in Git and continuously matching the live cluster to it.

In plain words
What is it for?
Use it to study reconciliation, state caching, manifest comparison, and drift detection in Argo CD.
Why use it?
It helps explain why a Kubernetes deployment differs from its Git configuration and how Argo CD detects and corrects that drift.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to study reconciliation, state caching, manifest comparison, and drift detection in Argo CD.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/j4flmao/agent-skills/gitops
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add j4flmao/agent-skills --skill gitops
Clone the repo
git clone --depth 1 https://github.com/j4flmao/agent-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cloud-native-argocd-reconciliation

README.md
[![agentmods](https://agentmods.dev/badge/skills/j4flmao/agent-skills/gitops/github.svg)](https://agentmods.dev/skills/j4flmao/agent-skills/gitops)
Your own site
<a href="https://agentmods.dev/skills/j4flmao/agent-skills/gitops"><img src="https://agentmods.dev/badge/skills/j4flmao/agent-skills/gitops/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for cloud-native-argocd-reconciliation

Your own site · 80×15
<a href="https://agentmods.dev/skills/j4flmao/agent-skills/gitops"><img src="https://agentmods.dev/badge/skills/j4flmao/agent-skills/gitops.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 161 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,865 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00161 $0.01865
Opus 5.5 $0.00064 $0.00746
Sonnet 5.5 $0.00032 $0.00373
Haiku 4.5 $0.00016 $0.00186

Measured 2d ago against content hash c1a945f7ef4a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cloud-native-argocd-reconciliation scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/cloud-native/gitops/SKILL.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Argo CD Reconciliation and Drift Detection

Purpose

Argo CD continuously compares manifests rendered from Git with live objects and reports Synced/OutOfSync and health. Knowing which component does what — and how the diff is computed — is what lets you fix permanent OutOfSync, slow reconciliation, and unsafe auto-sync.

Agent Protocol

Trigger

"argocd reconciliation", "drift detection", "OutOfSync", "argocd diff", "ignoreDifferences", "server-side diff", "sync waves", "refresh vs sync", "application controller".

Input Context

  • Argo CD version, number of Applications/clusters.
  • The resource and field that shows a diff; sync options in use.
  • Mutating webhooks/operators that modify the resource (HPA, Istio injection, cert-manager, defaulting).

Output Artifact

Diagnosis plus Application/ConfigMap changes. No file unless requested.

Response Format

Symptom: {OutOfSync on <kind>/<field> | slow refresh | sync failure}
Cause: {defaulted field|mutating webhook|controller-owned field|generator drift}
Fix: {ignoreDifferences|ServerSideDiff|RespectIgnoreDifferences|manifest change}
Snippet: {YAML}

Completion Criteria

  • Root cause identified as a specific field and its writer.
  • Fix scoped to that field (no blanket ignores of whole resources).

Components

Component Role
argocd-repo-server Clones Git/OCI/Helm repos and renders manifests (Helm template, Kustomize build, plain YAML, config management plugins). Results cached (in Redis) by revision + parameters.
argocd-application-controller Keeps a per-cluster in-memory cache of live resources built with Kubernetes watches; compares rendered manifests to live state; runs syncs; computes health. Sharded across replicas by cluster.
argocd-server API/UI; triggers refresh/sync.
Redis Cache for rendered manifests and app-state snapshots shown in the UI — not the source of the live-state cache.
argocd-applicationset-controller Generates Applications from generators.

Read the full file on GitHub · 141 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago Changed · +98 lines · +138 tokens per session c1a945f7ef4a
  2. 1mo ago First seen · 43 lines · 23 tokens per session scan A c01f51f5a99a

Subscribe to this mod's changes

cloud-native-argocd-reconciliation is a skill published in the GitHub repository j4flmao/agent-skills (35 stars, last pushed yesterday), licensed MIT. It adds 161 tokens to every session and 1,865 once invoked, about $0.0006 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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